References
- [1] M. Acu, Some preserving properties of the generalized Alexander integral operator, General Math., 10 (2002), 37–46.
- [2] J. W. Alexander, Functions which map the interior of the unit circle upon simple regions, Ann. of Math., Second Series, 17 (1915),12–22.
- [3] I. S. Jack, Functions starlike and convex of order α, J. London Math. Soc., 2 (1971), 469–474.
- [4] K. Kugita, K. Kuroki and S. Owa, On (α, δ)-neighborhood defined by a new operator for certain analytic functions, Far East J. Math. Sci., 47 (2010), 1–12.
- [5] S. S. Miller and P. T. Mocanu, Second order differential inequalities in the complex plane, J. Math. Anal. Appl., 65 (1978), 289–305.
- [6] S. S. Miller and P. T. Mocanu, Differential Subordinations: Theory and Applications, Marcel Dekker Inc. New York, (2000).
- [7] S. Owa, On the distortion theorems I, Kyungpook Math. J., 18 (1978), 53–59.
- [8] S. Owa and H. M. Srivastava, Univalent and starlike generalized hyper-geometric functions, Canad. J. Math., 39 (1987), 1057–1077.